Product name | Four Ball Bearing Fireproof Door Hinge with UL Listed |
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Product Model | DDSS003-FR |
Certification | UL Listed / UL10C , 3 Hours Fire Rated , NFPA80 |
UL File Number | R38013 |
Size | 4.0"x3.0"x3.0mm / 4.0"x3.5"x3.0mm / 4.0"x4.0"x3.0mm / 4.0"x4.0"x3.4mm |
Material | Stainless Steel 201, 304 or 316 |
Finish | Satin stainless steel, Polished stainless steel, Polished brass,Chrome-plated(polish chrome plate&satin chrome plate), Antique brass, Antique copper, Matt black,Physical Vapor Deposition |
Suitable for | Wooden door, Metal door, Steel door , Fire rated door |
Certification
Testing & Company